{"api_version":"1","generated_at":"2026-07-23T10:47:28+00:00","cve":"CVE-2011-0921","urls":{"html":"https://cve.report/CVE-2011-0921","api":"https://cve.report/api/cve/CVE-2011-0921.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2011-0921","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-0921"},"summary":{"title":"CVE-2011-0921","description":"crs.exe in the Cell Manager Service in the client in HP Data Protector does not properly validate credentials associated with the hostname, domain, and username, which allows remote attackers to execute arbitrary code by sending unspecified data over TCP, related to the webreporting client, the applet domain, and the java username.","state":"PUBLISHED","assigner":"mitre","published_at":"2011-02-09 01:00:09","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-20","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"10","severity":"","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:C/I:C/A:C","baseScore":10,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://www.securityfocus.com/bid/46234","name":"http://www.securityfocus.com/bid/46234","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"HP OpenView Storage Data Protector Multiple Remote Code Execution Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.vupen.com/english/advisories/2011/0308","name":"http://www.vupen.com/english/advisories/2011/0308","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://marc.info/?l=bugtraq&m=130391284726795&w=2","name":"http://marc.info/?l=bugtraq&m=130391284726795&w=2","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"'[security bulletin] HPSBMA02654 SSRT100441 rev.1 - HP OpenView Storage Data Protector, Remote Execut' - MARC","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://zerodayinitiative.com/advisories/ZDI-11-057/","name":"http://zerodayinitiative.com/advisories/ZDI-11-057/","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Zero Day Initiative","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-hp","name":"http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-hp","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"TippingPoint | DVLabs | ZDI Public Disclosure: HP","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-0921","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-0921","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2011","cve_id":"921","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"hp","cpe5":"data_protector","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T22:05:54.768Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-hp"},{"name":"SSRT100441","tags":["vendor-advisory","x_refsource_HP","x_transferred"],"url":"http://marc.info/?l=bugtraq&m=130391284726795&w=2"},{"name":"ADV-2011-0308","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2011/0308"},{"name":"HPSBMA02654","tags":["vendor-advisory","x_refsource_HP","x_transferred"],"url":"http://marc.info/?l=bugtraq&m=130391284726795&w=2"},{"tags":["x_refsource_MISC","x_transferred"],"url":"http://zerodayinitiative.com/advisories/ZDI-11-057/"},{"name":"46234","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/46234"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2011-02-07T00:00:00.000Z","descriptions":[{"lang":"en","value":"crs.exe in the Cell Manager Service in the client in HP Data Protector does not properly validate credentials associated with the hostname, domain, and username, which allows remote attackers to execute arbitrary code by sending unspecified data over TCP, related to the webreporting client, the applet domain, and the java username."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-08-19T15:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_MISC"],"url":"http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-hp"},{"name":"SSRT100441","tags":["vendor-advisory","x_refsource_HP"],"url":"http://marc.info/?l=bugtraq&m=130391284726795&w=2"},{"name":"ADV-2011-0308","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2011/0308"},{"name":"HPSBMA02654","tags":["vendor-advisory","x_refsource_HP"],"url":"http://marc.info/?l=bugtraq&m=130391284726795&w=2"},{"tags":["x_refsource_MISC"],"url":"http://zerodayinitiative.com/advisories/ZDI-11-057/"},{"name":"46234","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/46234"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2011-0921","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"crs.exe in the Cell Manager Service in the client in HP Data Protector does not properly validate credentials associated with the hostname, domain, and username, which allows remote attackers to execute arbitrary code by sending unspecified data over TCP, related to the webreporting client, the applet domain, and the java username."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-hp","refsource":"MISC","url":"http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-hp"},{"name":"SSRT100441","refsource":"HP","url":"http://marc.info/?l=bugtraq&m=130391284726795&w=2"},{"name":"ADV-2011-0308","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2011/0308"},{"name":"HPSBMA02654","refsource":"HP","url":"http://marc.info/?l=bugtraq&m=130391284726795&w=2"},{"name":"http://zerodayinitiative.com/advisories/ZDI-11-057/","refsource":"MISC","url":"http://zerodayinitiative.com/advisories/ZDI-11-057/"},{"name":"46234","refsource":"BID","url":"http://www.securityfocus.com/bid/46234"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2011-0921","datePublished":"2011-02-09T00:00:00.000Z","dateReserved":"2011-02-08T00:00:00.000Z","dateUpdated":"2024-08-06T22:05:54.768Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2011-02-09 01:00:09","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-20","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:C/I:C/A:C","baseScore":10,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":10,"impactScore":10,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:hp:data_protector:*:*:*:*:*:*:*:*","matchCriteriaId":"BA2D6151-9F6C-4A0B-8A46-E53E65AFADA3"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2011","CveId":"921","Ordinal":"1","Title":"CVE-2011-0921","CVE":"CVE-2011-0921","Year":"2011"},"notes":[{"CveYear":"2011","CveId":"921","Ordinal":"1","NoteData":"crs.exe in the Cell Manager Service in the client in HP Data Protector does not properly validate credentials associated with the hostname, domain, and username, which allows remote attackers to execute arbitrary code by sending unspecified data over TCP, related to the webreporting client, the applet domain, and the java username.","Type":"Description","Title":"CVE-2011-0921"},{"CveYear":"2011","CveId":"921","Ordinal":"2","NoteData":"2011-02-08","Type":"Other","Title":"Published"},{"CveYear":"2011","CveId":"921","Ordinal":"3","NoteData":"2016-08-19","Type":"Other","Title":"Modified"}]}}}